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uMod2 Alpha Version:

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known bugs: I disabled the remove device function inside the gui, because something in the event handling goes terrible wrong.

Changes:
- hashing algorithm is now a CRC64 value
- changed CRC32 algorithm to a faster one
- in save single texture mode, the selected texture can now be displayed
- the way how uMod get the raw data of the texture was changed
This commit is contained in:
code@koerner-de.net
2012-08-04 19:30:29 +00:00
parent 0bc7eebede
commit 071ac3ece5
41 changed files with 1126 additions and 1108 deletions
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uMod_DX9/uMod_IDirect3DVolumeTexture9.cpp
+5 -4
View File
@@ -280,7 +280,7 @@ int uMod_IDirect3DVolumeTexture9::ComputetHash( bool compute_crc)
int bits_per_pixel = GetBitsFromFormat( desc.Format);
{
Hash = HASH_INIT_VALUE;
InitCRC64(CRC64);
unsigned char *data = (unsigned char*) d3dlr.pBits;
unsigned int size;
@@ -303,7 +303,7 @@ int uMod_IDirect3DVolumeTexture9::ComputetHash( bool compute_crc)
unsigned char* data_inner_loop = data;
for (unsigned int h=0; h<h_max; h++)
{
GetHash( data_inner_loop, size, Hash);
GetCRC64( CRC64, data_inner_loop, size);
data_inner_loop += d3dlr.RowPitch;
}
data += d3dlr.SlicePitch;
@@ -312,8 +312,9 @@ int uMod_IDirect3DVolumeTexture9::ComputetHash( bool compute_crc)
if (compute_crc)
{
InitCRC32(CRC32);
int size = (bits_per_pixel * desc.Width*desc.Height*desc.Depth)/8;
CRC = GetCRC32( (char*) d3dlr.pBits, size); //calculate the crc32 of the texture
GetCRC32( CRC32, (unsigned char*) d3dlr.pBits, size); //calculate the crc32 of the texture
}
@@ -324,6 +325,6 @@ int uMod_IDirect3DVolumeTexture9::ComputetHash( bool compute_crc)
}
else pTexture->UnlockBox(0);
Message("uMod_IDirect3DVolumeTexture9::GetHash() %#llX %#LX (%d %d %d) %d\n", Hash, CRC, desc.Width, desc.Height, desc.Depth, desc.Format);
Message("uMod_IDirect3DVolumeTexture9::GetHash() %#llX %#LX (%d %d %d) %d\n", CRC64, CRC32, desc.Width, desc.Height, desc.Depth, desc.Format);
return (RETURN_OK);
}